Can we have two triggers on same object?
2. Multiple Triggers on the same object. Apex triggers enable you to perform custom actions before or after events to records in Salesforce, such as insertions, updates, or deletions. Writing multiple triggers renders the system unable to recognize the order of execution.
Can we create multiple triggers on a table?
SQL Server allows multiple triggers on the table for the same event and there is no defined order of execution of these triggers. There can be only one first or last trigger for each statement on a table. Below is the sample syntax for setting the order of trigger to first for the INSERT statement.
What happens when you update the same object?
Since you are updating the same object, this will result in recursive trigger. So you can have a boolean field (default value true), which you set to false while you update the record. If the value of this field is false, dont fire the trigger. 3. Other option would be to have a class and a static boolean variable in that class.
How to update same object after recursive trigger?
Have a list of Leads, add the individual records to the list at the place where you have written the update statement. And outside the loop, issue an update statement on the list. 2. Since you are updating the same object, this will result in recursive trigger.
How to update field values from another object?
Now, if the values match then another field called X in A has to be populated with the value of X which is in object B. I’ve written a trigger for this on Object B but while trying to dataload few records of B i’m getting this error Execution Of AfterUpdate Caused By: System.ListException: Duplicate Id In List.
Is there a relationship between two object records?
There’s no relationship between the two objects. Since you are running the for loop on both B and A object records, the same A record can be repeatedly added to the list which is causing the error during the update. you can either add the A records to be updated into a map by checking if it already added or not and then update the records or